bilibili.tv: 哔哩哔哩 (゜-゜)つロ 干杯~-bilibili
bilibili是国内知名的视频弹幕网站，这里有最及时的动漫新番，最棒的ACG氛围，最有创意的Up主。大家可以在这里找到许多欢乐。
Page load speed analysis
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47/100
Normal result -
5
Successful tests -
3
Failed tests
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First response
468 ms
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Resources loaded
22.9 sec
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Page rendered
1.3 sec
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Total page load time
24.7 sec
Visit bilibili.tv now to see the best up-to-date Bilibili content for United States and also check out these interesting facts you probably never knew about bilibili.tv
We analyzed Bilibili.tv page load time and found that the first response time was 468 ms and then it took 24.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
Page optimization
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HTML 123.6 kB Images 1.3 MB Javascripts 578.4 kB CSS 289.8 kB In fact, the total size of Bilibili.tv main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.3 MB which makes up the majority of the site volume.
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Original 123.6 kB
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After minification 121.9 kB
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After compression 24.4 kB
HTML optimization
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 99.2 kB or 80% of the original size.
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Original 1.3 MB
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After optimization 1.2 MB
Image optimization
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Bilibili images are well optimized though.
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Original 578.4 kB
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After minification 571.6 kB
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After compression 165.4 kB
JavaScript optimization
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 413.0 kB or 71% of the original size.
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Original 289.8 kB
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After minification 284.7 kB
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After compression 49.0 kB
CSS optimization
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Bilibili.tv needs all CSS files to be minified and compressed as it can save up to 240.9 kB or 83% of the original size.
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Network requests diagram
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bilibili.tv
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www.bilibili.com
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jquery-ui.css
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page-core.css
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jquery.min.js
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jquery-ui.min.js
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base.core.js
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index.css
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page.core.js
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page.index.js
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getHeader
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online.js
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picment.min.js
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ding-count.json
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icons.png
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b-post.png
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app-link.png
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app-box.png
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app-qrcode.png
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f8b8a81381b7022e1ac64655d89ba118.png
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4dcf2517f3ebb966934d6e394c7829ec.png
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slideshow.json
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download.png
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icons2.png
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bangumi-weekday.png
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b-taobao.png
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footpic.gif
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wx-arrow.png
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weibo-qrcode.png
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wx.jpg
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tv_animate.png
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oYYBAFcDVXOAHdgtAAByjxvOpOk124.jpg
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oYYBAFcB62WAA2gMAACd-z2xAvI336.jpg
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ranking-3day.json
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promote.json
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12.json
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recom
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ding.json
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1-3day.json
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13-3day.json
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index-bangumi-timeline.json
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nav.js
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index-icon.json
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getSearchDefaultWords
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loc
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loc
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loc
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loc
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rec.js
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bfd.js
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stat.php
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stats
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loading.gif
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41.json
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api_proxy
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20.json
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21.json
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31.json
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bili_quick_login.js
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stat.htm
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Our browser made a total of 132 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bilibili.tv, 32% (42 requests) were made to I0.hdslb.com and 20% (27 requests) were made to Static.hdslb.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Tajs.qq.com.
Additional info on bilibili.tv
Requests
The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bilibili. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
Javascripts
Images
CSS
AJAX
All
Possible request optimization
Javascripts
Images
CSS
AJAX
Optimized
All
Normal result
Redirects
As for redirects, our browser was forwarded to http://www.bilibili.com/ before it reached this domain.
IP address
This IP address is dedicated to Bilibili.tv. This is the best domain hosting practice .
Normal result
IP Trace
DNS records
| Type | Host | Target/ip | TTL | Other |
|---|---|---|---|---|
| A | bilibili.tv |
47.91.133.82 | 600 | |
| NS | bilibili.tv |
ns2.hdslb.net | 600 | |
| NS | bilibili.tv |
ns1.hdslb.net | 600 | |
| SOA | bilibili.tv |
180 | Mname: ns1.hdslb.net Rname: root.hdslb.net Serial: 73652028 Refresh: 3600 Retry: 180 Expire: 1209600 Minimum-ttl: 180 |
|
| MX | bilibili.tv |
mxdomain.qq.com | 86400 | Pri: 10 |
Language and encoding
Normal result
Language
ZH
Detected
N/A
Claimed
Encoding
UTF-8
Claimed
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bilibili.tv can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bilibili.tv main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
HTTPS certificate
Bilibili.tv has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.
Normal result
Visitor World Map
Country of origin for 69.8% of all visits is United States. It lies approximately 7080 miles away from the server location (China) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Bilibili.tv page load time for the majority of users is moving the server to United States or just closer to the user base.
Poor result
Poor result
Social Sharing Optimization
Open Graph description is not detected on the main page of Bilibili. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:
bilibili.tv
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